Chalky Ultramarine color palette — #E1FBFF · #A1E2FF · #159EF6 · #2448C2 · #23006E

Cobalt and Cornflower set the tone — five colors that lean into trust and stability.

The five colors

• Ivory (#E1FBFF): A whisper-light, dusty blue — the color of open sky before noon.
• Powder Blue (#A1E2FF): A whisper-light, dusty blue — the color of open sky before noon.
• Cornflower (#159EF6): A luminous, vivid blue — the color of open sky before noon.
• Cobalt (#2448C2): A full-bodied, vivid violet — the color of twilight just after sunset.
• Deep Indigo (#23006E): A deep, shadowed, balanced violet — the color of a velvet chair.

Feels like: Trust, Stability, Creativity, Calm, Energy, Balance. Tagged cool.

Use it as a design system

One click turns Chalky Ultramarine into a complete token system: semantic roles from primary to success, an 11-stop OKLCH scale per role, a WCAG AA/AAA and APCA contrast matrix, an auto-derived dark mode and 11 export formats including CSS custom properties, Tailwind, Figma Variables and shadcn/ui.

Similar palettes

• Feathered Navy Basin color palette (#D5FFFB, #61E9FF, #00A2D3, #00609E, #000A7E)
• Sunlit Lapis color palette (#C4E7FF, #629CFF, #5B4FD1, #3C0074, #0C0011)
• Nightshade Dune color palette (#E9F8FF, #9DD0FF, #6485D9, #53409D, #340056)
• Sunlit Nightshade Dune color palette (#A9F4FF, #00B4EA, #0077BB, #002EC0, #370095)
• Faded Corridor color palette (#D5DFEF, #7476E6, #6524AC, #32003F, #040002)
• Misty Indigo color palette (#A8FEDA, #22E3EE, #26B4F9, #5561FF, #50007B)
• Gentle Nightshade Harbor color palette (#8CF8D9, #00B8CD, #0076B6, #3E17AD, #2A003B)
• Powdered Aubergine color palette (#EEF6FF, #D2DDFF, #A097E2, #774F98, #541453)

Browse the whole catalog at Explore, or see today's palette.